<a href=http://onlineslangdictionary.com/meaning-definition-of/ragtop>ragtop</a> To link to this term in a wiki such as Wikipedia, insert the following. [http://onlineslangdictionary.com/meaning-definition-of/ragtop ragtop] Some wikis use a different format for links, so be sure to check the documentation.
Talc (1), the softest mineral on the Mohs scale has a hardness greater than gypsum (2) in the direction that is perpendicular to the cleavage. Diamonds (10) also show a variation in hardness (the octahedral faces are harder than the cube faces).
C. potassium feldspar D. muscovite mica 12. An unidenti ed mineral that is softer than calcite exhibits a metallic luster and cubic cleavage. This mineral most likely is A. galena B. pyrite C. halite D. pyroxene 13. Base your answer(s) to the following question(s) on the diagram below, which shows three minerals